Lippert Triple Axle 16K Self Adjusting Electric Brake Kit (12-1/4 5, 7 Bolt) & Threaded Drum Hubs (8 on 275 mm, M22 Studs) Dexter / Al-Ko / Rockwell Compatible

Lippert Triple‑Axle 16K Self‑Adjusting Electric Brake & Threaded Hub Kit

Equip all three axles of your heavy‑duty trailer with genuine Lippert stopping power. This bundle marries self‑adjusting 12‑1/4″ × 5″ electric brakes with rugged 16K threaded hubs to shorten stopping distance, boost reliability, and simplify maintenance on Dexter‑style axles running 17‑1/2″ wheels.

Bundle Contents:

• QTY (3): Forward Self‑Adjusting Brakes – 12‑1/4″ × 5″ Driver‑Side, 12‑16K, 7‑Bolt
  • Self‑adjusts at every forward stop for up to 50 % shorter braking distance
  • Seven‑bolt mounting; drop‑in replacement
  • Fits 12 K–16 K axles; Lippert OEM build
  • Dexter compatible part numbers: K23‑442‑00 | 023‑442‑00
  • Interchanges with Dexter 12‑1/4″ × 5″ left‑hand brakes
• QTY (3): Forward Self‑Adjusting Brakes – 12‑1/4″ × 5″ Passenger‑Side, 12‑16K, 7‑Bolt
  • Mirror‑image right‑hand assembly; self‑adjusting mechanism
  • Seven‑bolt pattern for quick install
  • 12 K–16 K rating; Lippert genuine part
  • Dexter compatible part numbers: K23‑443‑00 | 023‑443‑00
  • Dexter‑compatible design ensures easy swap‑in
• QTY (6): 12‑1/4″ Threaded Trailer Brake Hub – 16K, 8 on 275 mm, M22 Studs
  • 16,000 lb cast‑iron drum accepts electric or hydraulic shoes
  • 8‑on‑275 mm bolt circle with pre‑installed M22 studs
  • Races and wheel studs come pre‑installed
  • Threaded design works with Valcrum dust caps (sold separately)
  • Lippert build; universal interchange with Dexter hubs

Always verify bolt pattern, brake size, and axle rating before purchase, and perform regular bearing & brake maintenance for maximum safety and longevity.

Product image for reference only — minor cosmetic details (casting style, cap color, stud protectors, packaging) may vary between production runs. All items ship to the exact specifications listed.

Order today or call us at 877‑869‑6690 for expert advice and personalized service.